sci2009

MPPT控制器的全称“最大功率点跟踪”（Maximum Power Point Tracking）太阳能控制器，是传统太阳能充放电控制器的升级换代产品。所谓最大功率点跟踪，即是指控制器能够实时侦测太阳能板的发电电压，并追踪最高电压电流值(VI)，使系统以最高的效率对蓄电池充电。下面我们用一种机械模拟对比的方式来向大家解释MPPT太阳能控制器的基本原理。(The full name of MPPT controller is "Maximum Power Point Tracking" solar controller, which is an upgrade product of the traditional solar charge and discharge controller. The so-called maximum power point tracking (MPPT) means that the controller can detect the generation voltage of solar panels in real time, and track the maximum voltage and current (VI), so that the system can charge the battery with the highest efficiency. Next, we will explain the basic principle of MPPT solar controller in a way of mechanical simulation and comparison.)

antenna theory and practice(antenna theory and design)

游泳个小程序合计可以看看尽量不要让站长把时间都花费在为您修正说明压缩包解-Swimming together a small program that enables website owners can see as far as possible not to spend the time you correct description for the compressed package solution

说明：  ad7705最基本的几个子函数ad7705最基本的几个子函数ad7705最基本的几个子函数(ad7705 basic basic thank you)

A C language algorithm suitable for the shortest distance of the graph

rectifier current control schemes

国家电网公司直流断路器模型，包含二阶模拟放电电路和直流断路器，以及逻辑判断环节(StateGrid DCbreaker topology)

多项式运算标准算法,美国大学教材原版代码-polynomial algorithm for computing standards, the American University of original source material

传统的三相电机空间矢量控制方法会引起很大的，频率很高共模电压，本程序采用相对矢量合成零矢量，降低了共模电压的幅值和频率(The traditional space vector control method of three-phase motor will cause great common-mode voltage with high frequency. This program uses relative vector to synthesize zero-vector, which reduces the amplitude and frequency of common-mode voltage)

说明：  可以简单求解任何一个函数或者方程的牛顿迭代法的matlab程序(Matlab program of Newton iterative method which can solve any function or equation simply)